128522754

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{733}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 304404480

約数和(自身を除く): 175881726

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 191, 306, 382, 459, 573, 733, 918, 1146, 1466, 1719, 2199, 3247, 3438, 4398, 5157, 6494, 6597, 9741, 10314, 12461, 13194, 19482, 19791, 24922, 29223, 37383, 39582, 58446, 74766, 87669, 112149, 140003, 175338, 224298, 280006, 336447, 420009, 672894, 840018, 1260027, 2380051, 2520054, 3780081, 4760102, 7140153, 7560162, 14280306, 21420459, 42840918, 64261377, 128522754]

約数ペア:

[(1, 128522754), (2, 64261377), (3, 42840918), (6, 21420459), (9, 14280306), (17, 7560162), (18, 7140153), (27, 4760102), (34, 3780081), (51, 2520054), (54, 2380051), (102, 1260027), (153, 840018), (191, 672894), (306, 420009), (382, 336447), (459, 280006), (573, 224298), (733, 175338), (918, 140003), (1146, 112149), (1466, 87669), (1719, 74766), (2199, 58446), (3247, 39582), (3438, 37383), (4398, 29223), (5157, 24922), (6494, 19791), (6597, 19482), (9741, 13194), (10314, 12461)]